hmml_to_html.c: Log buffer usage
Also remove the evidently unused Colour buffer
This commit is contained in:
Matt Mascarenhas
parent
928d639c41
commit
67f6ff4db2
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@ -127,81 +127,25 @@ category_medium CategoryMedium[] =
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#define ArrayCount(A) sizeof(A)/sizeof(*(A))
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#define ClaimBuffer(MemoryArena, ClaimedMemory, Buffer, ID, Size) if(__ClaimBuffer(MemoryArena, ClaimedMemory, Buffer, ID, Size))\
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{\
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fprintf(stderr, "%s:%d: MemoryArena cannot contain %s of size %d\n", __FILE__, __LINE__, ID, Size);\
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hmml_free(&HMML);\
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FreeBuffer(MemoryArena);\
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return 1;\
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};
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__attribute__ ((format (printf, 2, 3)))
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void
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FreeBuffer(buffer *Buffer)
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CopyString(char Dest[], char *Format, ...)
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{
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free(Buffer->Location);
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va_list Args;
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va_start(Args, Format);
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vsprintf(Dest, Format, Args);
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va_end(Args);
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}
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int
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__ClaimBuffer(buffer *MemoryArena, int *ClaimedMemory, buffer *Buffer, char *ID, int Size)
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StringLength(char *String)
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{
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if(*ClaimedMemory + Size > MemoryArena->Size)
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int i = 0;
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while(String[i])
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{
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return 1;
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++i;
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}
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Buffer->Location = MemoryArena->Location + *ClaimedMemory;
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Buffer->Size = Size;
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Buffer->ID = ID;
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*ClaimedMemory += Buffer->Size;
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*Buffer->Location = '\0';
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Buffer->Ptr = Buffer->Location;
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#if DEBUG
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printf(" Claimed: %s: %d\n"
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" Total ClaimedMemory: %d\n\n", Buffer->ID, Buffer->Size, *ClaimedMemory);
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#endif
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return 0;
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}
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void
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DeclaimBuffer(buffer *Buffer, int *ClaimedMemory)
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{
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*Buffer->Location = '\0';
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*ClaimedMemory -= Buffer->Size;
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#if DEBUG
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printf("Declaimed: %s\n"
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" Total ClaimedMemory: %d\n\n", Buffer->ID, *ClaimedMemory);
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#endif
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}
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int
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TimecodeToSeconds(char *Timecode)
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{
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int HMS[3] = { 0, 0, 0 }; // 0 == Seconds; 1 == Minutes; 2 == Hours
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int Colons = 0;
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while(*Timecode)
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{
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//if((*Timecode < '0' || *Timecode > '9') && *Timecode != ':') { return FALSE; }
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if(*Timecode == ':')
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{
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++Colons;
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//if(Colons > 2) { return FALSE; }
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for(int i = 0; i < Colons; ++i)
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{
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HMS[Colons - i] = HMS[Colons - (i + 1)];
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}
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HMS[0] = 0;
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}
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else
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{
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HMS[0] = HMS[0] * 10 + *Timecode - '0';
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}
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++Timecode;
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}
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//if(HMS[0] > 59 || HMS[1] > 59 || Timecode[-1] == ':') { return FALSE; }
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return HMS[2] * 60 * 60 + HMS[1] * 60 + HMS[0];
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return i;
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}
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void
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@ -223,16 +167,6 @@ CopyBuffer(buffer *Dest, buffer *Src)
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*Dest->Ptr = '\0';
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}
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__attribute__ ((format (printf, 2, 3)))
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void
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CopyString(char Dest[], char *Format, ...)
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{
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va_list Args;
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va_start(Args, Format);
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vsprintf(Dest, Format, Args);
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va_end(Args);
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}
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int
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CopyStringNoFormat(char *Dest, char *String)
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{
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@ -259,17 +193,6 @@ CopyStringNoFormatT(char *Dest, char *String, char Terminator)
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return Length;
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}
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int
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StringLength(char *String)
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{
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int i = 0;
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while(String[i])
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{
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++i;
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}
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return i;
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}
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__attribute__ ((format (printf, 2, 3)))
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void
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CopyStringToBuffer(buffer *Dest, char *Format, ...)
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@ -402,6 +325,153 @@ StringsDifferT(char *A, // NOTE(matt): Null-terminated string
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}
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}
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int
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MakeDir(char *Path)
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{
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int i = StringLength(Path);
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int Ancestors = 0;
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while(mkdir(Path, 00755) == -1)
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{
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while(Path[i] != '/' && i > 0)
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{
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--i;
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}
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++Ancestors;
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Path[i] = '\0';
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if(i == 0) { return 1; }
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}
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while(Ancestors > 0)
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{
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while(Path[i] != '\0')
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{
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++i;
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}
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Path[i] = '/';
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--Ancestors;
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if((mkdir(Path, 00755)) == -1)
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{
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return 1;
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}
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}
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return 0;
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}
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void
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FreeBuffer(buffer *Buffer)
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{
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free(Buffer->Location);
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}
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#define ClaimBuffer(MemoryArena, ClaimedMemory, Buffer, ID, Size) if(__ClaimBuffer(MemoryArena, ClaimedMemory, Buffer, ID, Size))\
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{\
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fprintf(stderr, "%s:%d: MemoryArena cannot contain %s of size %d\n", __FILE__, __LINE__, ID, Size);\
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hmml_free(&HMML);\
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FreeBuffer(MemoryArena);\
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return 1;\
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};
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int
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__ClaimBuffer(buffer *MemoryArena, int *ClaimedMemory, buffer *Buffer, char *ID, int Size)
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{
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if(*ClaimedMemory + Size > MemoryArena->Size)
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{
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return 1;
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}
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Buffer->Location = MemoryArena->Location + *ClaimedMemory;
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Buffer->Size = Size;
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Buffer->ID = ID;
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*ClaimedMemory += Buffer->Size;
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*Buffer->Location = '\0';
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Buffer->Ptr = Buffer->Location;
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#if DEBUG
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printf(" Claimed: %s: %d\n"
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" Total ClaimedMemory: %d\n\n", Buffer->ID, Buffer->Size, *ClaimedMemory);
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#endif
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return 0;
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}
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void
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LogUsage(buffer Buffer, char *CacheDir)
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{
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char LogPath[255];
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CopyString(LogPath, "%s/%s", CacheDir, "buffers.log");
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FILE *LogFile;
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if(!(LogFile = fopen(LogPath, "a+")))
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{
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MakeDir(CacheDir);
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if(!(LogFile = fopen(LogPath, "a+")))
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{
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perror("LogUsage");
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return;
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}
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}
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fprintf(LogFile, "%s,%ld,%d\n",
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Buffer.ID,
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Buffer.Ptr - Buffer.Location,
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Buffer.Size);
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fclose(LogFile);
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}
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#define DeclaimBuffer(Buffer, ClaimedMemory) __DeclaimBuffer(Buffer, ClaimedMemory, CacheDir)
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void
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__DeclaimBuffer(buffer *Buffer, int *ClaimedMemory, char *CacheDir)
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{
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*Buffer->Location = '\0';
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*ClaimedMemory -= Buffer->Size;
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float PercentageUsed = (float)(Buffer->Ptr - Buffer->Location) / Buffer->Size * 100;
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#if DEBUG
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printf("Declaimed: %s\n"
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" Used: %ld / %d (%.2f%%)\n"
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"\n"
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" Total ClaimedMemory: %d\n\n",
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Buffer->ID,
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Buffer->Ptr - Buffer->Location,
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Buffer->Size,
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PercentageUsed,
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*ClaimedMemory);
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#endif
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LogUsage(*Buffer, CacheDir);
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if(PercentageUsed >= 80.0f)
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{
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// TODO(matt): Implement either dynamically growing buffers, or phoning home to matt@handmadedev.org
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fprintf(stderr, "Warning: %s used %.2f%% of its allotted memory\n", Buffer->ID, PercentageUsed);
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}
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}
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int
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TimecodeToSeconds(char *Timecode)
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{
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int HMS[3] = { 0, 0, 0 }; // 0 == Seconds; 1 == Minutes; 2 == Hours
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int Colons = 0;
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while(*Timecode)
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{
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//if((*Timecode < '0' || *Timecode > '9') && *Timecode != ':') { return FALSE; }
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if(*Timecode == ':')
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{
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++Colons;
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//if(Colons > 2) { return FALSE; }
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for(int i = 0; i < Colons; ++i)
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{
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HMS[Colons - i] = HMS[Colons - (i + 1)];
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}
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HMS[0] = 0;
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}
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else
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{
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HMS[0] = HMS[0] * 10 + *Timecode - '0';
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}
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++Timecode;
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}
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//if(HMS[0] > 59 || HMS[1] > 59 || Timecode[-1] == ':') { return FALSE; }
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return HMS[2] * 60 * 60 + HMS[1] * 60 + HMS[0];
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}
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typedef struct
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{
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unsigned int Hue:16;
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@ -853,37 +923,6 @@ StringToInt(char *String)
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return Result;
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}
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int
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MakeDir(char *Path)
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{
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int i = StringLength(Path);
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int Ancestors = 0;
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while(mkdir(Path, 00755) == -1)
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{
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while(Path[i] != '/' && i > 0)
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{
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--i;
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}
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++Ancestors;
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Path[i] = '\0';
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if(i == 0) { return 1; }
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}
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while(Ancestors > 0)
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{
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while(Path[i] != '\0')
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{
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++i;
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}
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Path[i] = '/';
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--Ancestors;
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if((mkdir(Path, 00755)) == -1)
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{
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return 1;
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}
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}
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return 0;
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}
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size_t
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CurlIntoBuffer(char *InPtr, size_t CharLength, size_t Chars, char **OutputPtr)
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{
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@ -1052,7 +1091,7 @@ BuildQuote(quote_info *Info, char *Speaker, int ID, char *CacheDir)
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}
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void
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GenerateTopicColours(buffer *Colour, char *Topic, char *TopicsDir)
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GenerateTopicColours(char *Topic, char *TopicsDir)
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{
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for(int i = 0; i < ArrayCount(CategoryMedium); ++i)
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{
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@ -1759,7 +1798,6 @@ main(int ArgC, char **Args)
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// FilterMedia
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// CreditsMenu
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// Player
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// Colour
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// Annotation
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// AnnotationHeader
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// AnnotationClass
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@ -1781,7 +1819,6 @@ main(int ArgC, char **Args)
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buffer CreditsMenu;
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buffer Player;
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buffer Colour;
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buffer Annotation;
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buffer AnnotationHeader;
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buffer AnnotationClass;
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@ -1830,8 +1867,6 @@ main(int ArgC, char **Args)
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// FilterMedia
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// CreditsMenu
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// Player
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// Colour
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// Annotation
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// Script
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// FilterState
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@ -1847,8 +1882,6 @@ main(int ArgC, char **Args)
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &CreditsMenu, "CreditsMenu", Kilobytes(8));
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &Player, "Player", Kilobytes(256));
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &Colour, "Colour", 32);
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &Annotation, "Annotation", Kilobytes(8));
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &Script, "Script", Kilobytes(8));
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &FilterState, "FilterState", Kilobytes(4));
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@ -1914,12 +1947,14 @@ goto Cleanup;
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quote_info QuoteInfo = { 0 };
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// NOTE(matt): Tree structure of "annotation local" buffer dependencies
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// Annotation
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// AnnotationHeader
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// AnnotationClass
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// AnnotationData
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// Text
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// TopicDots
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &Annotation, "Annotation", Kilobytes(8));
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &AnnotationHeader, "AnnotationHeader", 512);
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &AnnotationClass, "AnnotationClass", 256);
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ClaimBuffer(&MemoryArena, &ClaimedMemory, &AnnotationData, "AnnotationData", 512);
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@ -2031,7 +2066,7 @@ goto Cleanup;
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}
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else if(Anno->markers[MarkerIndex].type == HMML_CATEGORY)
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{
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GenerateTopicColours(&Colour, Anno->markers[MarkerIndex].marker, CSSDir);
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GenerateTopicColours(Anno->markers[MarkerIndex].marker, CSSDir);
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if(!HasFilterMenu)
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{
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HasFilterMenu = TRUE;
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@ -2293,7 +2328,7 @@ goto Cleanup;
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while(MarkerIndex < Anno->marker_count)
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{
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GenerateTopicColours(&Colour, Anno->markers[MarkerIndex].marker, CSSDir);
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GenerateTopicColours(Anno->markers[MarkerIndex].marker, CSSDir);
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if(!HasFilterMenu)
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{
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HasFilterMenu = TRUE;
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@ -2361,13 +2396,14 @@ goto Cleanup;
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// AnnotationData
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// AnnotationClass
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// AnnotationHeader
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// Annotation
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DeclaimBuffer(&TopicDots, &ClaimedMemory);
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DeclaimBuffer(&Text, &ClaimedMemory);
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DeclaimBuffer(&AnnotationData, &ClaimedMemory);
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DeclaimBuffer(&AnnotationClass, &ClaimedMemory);
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DeclaimBuffer(&AnnotationHeader, &ClaimedMemory);
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Annotation.Ptr = Annotation.Location;
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DeclaimBuffer(&Annotation, &ClaimedMemory);
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}
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#if DEBUG
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@ -3195,8 +3231,6 @@ goto Cleanup;
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// NOTE(matt): Tree structure of "global" buffer dependencies
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// FilterState
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// Script
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// Annotation
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// Colour
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// Player
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// CreditsMenu
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// FilterMedia
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@ -3211,8 +3245,6 @@ goto Cleanup;
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Cleanup:
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DeclaimBuffer(&FilterState, &ClaimedMemory);
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DeclaimBuffer(&Script, &ClaimedMemory);
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DeclaimBuffer(&Annotation, &ClaimedMemory);
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DeclaimBuffer(&Colour, &ClaimedMemory);
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DeclaimBuffer(&Player, &ClaimedMemory);
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DeclaimBuffer(&CreditsMenu, &ClaimedMemory);
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